Randomized trial shows healthcare payment reform has equal-sized spillover effects on patients not targeted by reform.

Changes in the way health insurers pay healthcare providers may not only directly affect the insurer's patients but may also affect patients covered by other insurers. We provide evidence of such spillovers in the context of a nationwide Medicare bundled payment reform that was implemented in some areas of the country but not in others, via random assignment. We estimate that the payment reform-which targeted traditional Medicare patients-had effects of similar magnitude on the healthcare experience of nontargeted, privately insured Medicare Advantage patients. We discuss the implications of these findings for estimates of the impact of healthcare payment reforms and more generally for the design of healthcare policy.

Relationships among social support, coping style, self-stigma, and quality of life in patients with diabetic foot ulcer: A multicentre, cross-sectional study.

Patients with diabetic foot ulcer have a significantly lower quality of life. Quality of life could be connected to other psychological or social processes. The purpose of this study was to examine the relationships between social support, decision regret, self-stigma, and quality of life in patients with diabetic foot ulcers. The sample of the study consisted of 229 diabetic foot ulcer patients. Data were collected from September 2019 to March 2020. The demographic and clinical information, the Stigma Scale for Chronic Illness, Medical Coping Scale, Social Support Scale, and Quality of Life scale were used to assess the quality life for diabetic foot ulcer. Pearson correlation coefficient and structural equation modelling were used for data analysis. The quality of life was negatively correlated with self-stigma, positively correlated with social support, giving up coping, and not significantly correlated with confrontation coping and avoidance coping. Self-stigma has significant indirect effects on quality of life through social support and coping style. Further clinical intervention strategies for decreasing self-stigma as well as strengthening social support and positive coping styles are needed to inform diabetic foot ulcer patients, thus improving their quality of life.

Health Care Spending, Utilization, and Quality 8 Years into Global Payment.

BACKGROUND: Population-based global payment gives health care providers a spending target for the care of a defined group of patients. We examined changes in spending, utilization, and quality through 8 years of the Alternative Quality Contract (AQC) of Blue Cross Blue Shield (BCBS) of Massachusetts, a population-based payment model that includes financial rewards and penalties (two-sided risk). METHODS: Using a difference-in-differences method to analyze data from 2006 through 2016, we compared spending among enrollees whose physician organizations entered the AQC starting in 2009 with spending among privately insured enrollees in control states. We examined quantities of sentinel services using an analogous approach. We then compared process and outcome quality measures with averages in New England and the United States. RESULTS: During the 8-year post-intervention period from 2009 to 2016, the increase in the average annual medical spending on claims for the enrollees in organizations that entered the AQC in 2009 was $461 lower per enrollee than spending in the control states (P<0.001), an 11.7% relative savings on claims. Savings on claims were driven in the early years by lower prices and in the later years by lower utilization of services, including use of laboratory testing, certain imaging tests, and emergency department visits. Most quality measures of processes and outcomes improved more in the AQC cohorts than they did in New England and the nation in unadjusted analyses. Savings were generally larger among subpopulations that were enrolled longer. Enrollees of organizations that entered the AQC in 2010, 2011, and 2012 had medical claims savings of 11.9%, 6.9%, and 2.3%, respectively, by 2016. The savings for the 2012 cohort were statistically less precise than those for the other cohorts. In the later years of the initial AQC cohorts and across the years of the later-entry cohorts, the savings on claims exceeded incentive payments, which included quality bonuses and providers' share of the savings below spending targets. CONCLUSIONS: During the first 8 years after its introduction, the BCBS population-based payment model was associated with slower growth in medical spending on claims, resulting in savings that over time began to exceed incentive payments. Unadjusted measures of quality under this model were higher than or similar to average regional and national quality measures. (Funded by the National Institutes of Health.).

Cognitive-behavioural therapy in patients with inflammatory bowel diseases: A systematic review and meta-analysis.

AIMS: This systematic review and meta-analysis aimed to evaluate the effects of cognitive-behavioural therapy in patients with inflammatory bowel diseases. METHODS: Cochrane Library, Web of Science, Pubmed, EMBASE, and CINAHL were searched up to June 2017, as well as grey literature and databases hand searches. Quality assessment, heterogeneity, sensitivity analysis, and publication bias were performed. Stata12.0 software was used for pooled estimates. RESULTS: Seven eligible reports were included in the final analysis. Inflammatory Bowel Disease Questionnaire score was higher in the cognitive-behavioural therapy group than in the control group at the final follow-up in inflammatory bowel disease patients (P = 0.008). There was no statistically significant difference in the Crohn's Disease Activity Index (P = 0.751), Simple Clinical Colitis Activity Index score (P = 0.747), State Anxiety score (P = 0.988), Trait Anxiety score (P = 0.681), and Perceived Stress Questionnaire score (P = 0.936) at the final point of follow-up. A funnel plot showed no publication bias (P = 0.98). CONCLUSION: Cognitive-behavioural therapy appeared to support higher quality of life in inflammatory bowel disease patients compared with a control group at the final follow-up point but had no effect on disease activity, anxiety, or perceived stress in patients with inflammatory bowel disease. Cognitive-behavioural therapy can be an acceptable adjunctive therapy for inflammatory bowel disease patients, but the effect of cognitive-behavioural therapy is limited.

Mandatory Medicare Bundled Payment Program for Lower Extremity Joint Replacement and Discharge to Institutional Postacute Care: Interim Analysis of the First Year of a 5-Year Randomized Trial.

Importance: Bundled payments are an increasingly common alternative payment model for Medicare, yet there is limited evidence regarding their effectiveness. Objective: To report interim outcomes from the first year of implementation of a bundled payment model for lower extremity joint replacement (LEJR). Design, Setting, and Participants: As part of a 5-year, mandatory-participation randomized trial by the Centers for Medicare & Medicaid Services, eligible metropolitan statistical areas (MSAs) were randomized to the Comprehensive Care for Joint Replacement (CJR) bundled payment model for LEJR episodes or to a control group. In the first performance year, hospitals received bonus payments if Medicare spending for LEJR episodes was below the target price and hospitals met quality standards. This interim analysis reports first-year data on LEJR episodes starting April 1, 2016, with data collection through December 31, 2016. Exposure: Randomization of MSAs into the CJR bundled payment model group (75 assigned; 67 included) or to the control group without the CJR model (121 assigned; 121 included). Instrumental variable analysis was used to evaluate the relationship between inclusion of MSAs in the CJR model and outcomes. Main Outcomes and Measures: The primary outcome was share of LEJR admissions discharged to institutional postacute care. Secondary outcomes included the number of days in institutional postacute care, discharges to other locations, Medicare spending during the episode (overall and for institutional postacute care), net Medicare spending during the episode, LEJR patient volume and patient case mix, and quality-of-care measures. Results: Among the 196 MSAs and 1633 hospitals, 131 285 eligible LEJR procedures were performed during the study period (mean volume, 110 LEJR episodes per hospital) among 130 343 patients (mean age, 72.5 [SD, 0.91] years; 65% women; 90% white). The mean percentage of LEJR admissions discharged to institutional postacute care was 33.7% (SD, 11.2%) in the control group and was 2.9 percentage points lower (95% CI, -4.95 to -0.90 percentage points) in the CJR group. Mean Medicare spending for institutional postacute care per LEJR episode was $3871 (SD, $1394) in the control group and was $307 lower (95% CI, -$587 to -$27) in the CJR group. Mean overall Medicare spending per LEJR episode was $22 872 (SD, $3619) in the control group and was $453 lower (95% CI, -$909 to $3) in the CJR group, a statistically nonsignificant difference. None of the other secondary outcomes differed significantly between groups. Conclusions and Relevance: In this interim analysis of the first year of the CJR bundled payment model for LEJR among Medicare beneficiaries, MSAs covered by CJR, compared with those that were not, had a significantly lower percentage of discharges to institutional postacute care but no significant difference in total Medicare spending per LEJR episode. Further evaluation is needed as the program is more fully implemented. Trial Registration: ClinicalTrials.gov Identifier: NCT03407885; American Economic Association Registry Identifier: AEARCTR-0002521.

Provision of Hospital Price Information After Increases in Financial Penalties for Failure to Comply With a US Federal Hospital Price Transparency Rule.

Importance: Price transparency regulations aim to help patients make informed decisions about medical care, but enforcing these rules is a policy challenge. There may be an association between financial penalties and hospital compliance for enforcing price transparency regulations. Objective: To evaluate the association between financial penalties and acute care hospital compliance with the 2021 Centers for Medicare & Medicaid Services (CMS) Price Transparency Rule. Design, Setting, and Participants: This cohort study uses an instrumental variable design to evaluate the responses of 4377 acute care hospitals in the US operating in 2021 and 2022 to changes in financial penalties in the context of a federal rule requiring hospitals to disclose privately negotiated prices. Exposure: Changes in noncompliance penalties between 2021 and 2022 based on a nonlinear function of bed counts. Main Outcomes and Measures: Whether hospitals publicly posted a machine-readable file with private, payer-specific negotiated prices at the service-code level. Negative controls were used to address confounding. Results: The final sample included 4377 hospitals. Compliance increased from 70.4% (n = 3082) in 2021 to 87.7% (n = 3841) in 2022, with 90.2% of hospitals (n = 3948) reporting prices in at least 1 year. Noncompliance penalties increased from $109 500/y in 2021 to a mean (SD) of $510 976 ($534 149)/y in 2022. Penalties in 2022 were substantial, averaging 0.49% of total hospital revenue, 0.53% of total hospital costs, and 1.3% of total employee wages. Compliance increases were significantly positively correlated with penalty increases: a $500 000 increase in penalty was associated with a 2.9-percentage point (95% CI, 1.7-4.2 percentage points; P < .001) increase in compliance. Results were robust to controlling for observable hospital characteristics. No associations were found for preperiod (2021) compliance or ranges of bed counts where penalties do not vary. Conclusions and Relevance: In this cohort study of 4377 hospitals, compliance with the CMS Price Transparency Rule was associated with increased financial penalties. These findings are relevant for the enforcement of other regulations designed to promote transparency in health care.

US Hospital Characteristics Associated With Price Transparency Regulation Compliance.

This cross-sectional study examines associations between characteristics of US hospitals and their compliance with Centers for Medicare & Medicaid Services regulations for transparency of insurance-negotiated prices.

Financial Incentives to Facilities and Clinicians Treating Patients With End-stage Kidney Disease and Use of Home Dialysis: A Randomized Clinical Trial.

Importance: Home dialysis rates for end-stage kidney disease (ESKD) treatment are substantially lower in the US than in other high-income countries, yet there is limited knowledge on how to increase these rates. Objective: To report results from the first year of a nationwide randomized clinical trial that provides financial incentives to ESKD facilities and managing clinicians to increase home dialysis rates. Design, Setting, and Participants: Results were analyzed from the first year of the End-Stage Renal Disease Treatment Choice (ETC) model, a multiyear, mandatory-participation randomized clinical trial designed and implemented by the US Center for Medicare & Medicaid Innovation. Data were reported on Medicare patients with ESKD 66 years or older who initiated treatment with dialysis in 2021, with data collection through December 31, 2021; the study included all eligible ESKD facilities and managing clinicians. Eligible hospital referral regions (HRRs) were randomly assigned to the ETC (91 HRRs) or a control group (211 HRRs). Interventions: The ESKD facilities and managing clinicians received financial incentives for home dialysis use. Main Outcomes and Measures: The primary outcome was the percentage of patients with ESKD who received any home dialysis during the first 90 days of treatment. Secondary outcomes included other measures of home dialysis and patient volume and characteristics. Results: Among the 302 HRRs eligible for randomization, 18 621 eligible patients initiated dialysis treatment during the study period (mean [SD] age, 74.8 [1.05] years; 7856 women [42.1%]; 10 765 men [57.9%]; 859 Asian [5.2%], 3280 [17.7%] Black, 730 [4.3%] Hispanic, 239 North American Native, and 12 394 managing clinicians. The mean (SD) share of patients with any home dialysis during the first 90 days was 20.6% (7.8%) in the control group and was 0.12 percentage points higher (95% CI, -1.42 to 1.65 percentage points; P = .88) in the ETC group, a statistically nonsignificant difference. None of the secondary outcomes differed significantly between groups. Conclusions and Relevance: The trial results found that in the first year of the US Center for Medicare & Medicaid Innovation-designed ETC model, HRRs assigned to the model did not have statistically significantly different rates in home dialysis compared with control HRRs. This raises questions about the efficacy of the financial incentives provided, although further evaluation is needed, as the size of these incentives will increase in subsequent years. Trial Registration: ClinicalTrials.gov Identifier: NCT05005572.

VOLUNTARY REGULATION: EVIDENCE FROM MEDICARE PAYMENT REFORM.

Government programs are often offered on an optional basis to market participants. We explore the economics of such voluntary regulation in the context of a Medicare payment reform, in which one medical provider receives a single, predetermined payment for a sequence of related healthcare services, instead of separate service-specific payments. This "bundled payment" program was originally implemented as a 5-year randomized trial, with mandatory participation by hospitals assigned to the new payment model; however, after two years, participation was made voluntary for half of these hospitals. Using detailed claim-level data, we document that voluntary participation is more likely for hospitals that can increase revenue without changing behavior ("selection on levels") and for hospitals that had large changes in behavior when participation was mandatory ("selection on slopes"). To assess outcomes under counterfactual regimes, we estimate a stylized model of responsiveness to and selection into the program. We find that the current voluntary regime generates inefficient transfers to hospitals, and that alternative (feasible) designs could reduce these inefficient transfers and raise welfare. Our analysis highlights key design elements to consider under voluntary regulation.

Efficacy of yoga training in chronic obstructive pulmonary disease patients: A systematic review and meta-analysis.

OBJECTIVES: To evaluate the impact of yoga training in patients with chronic obstructive pulmonary disease (COPD). METHOD: A literature search was performed in PubMed, Cochrane Library, Embase, CINAHL, and Web of Science for relevant studies published before June 2017. Quality assessment, sensitivity analysis and heterogeneity were performed. Stata12.0 software was used for statistical analysis. RESULTS: Ten studies were eligible for this analysis. There were significantly greater improvements in 6MWD (p = 0.000), Borg scale scores (p = 0.018), FEV1 Value (p = 0. 013), PaCO2 (p = 0.037), SGRQ scores (p = 0. 000) and CAT scores (p = 0.009) in yoga training patients. No statistically significant difference was observed in the FEV1/FVC (p = 0.75), FEV1 predicted value (p = 0.057) and FVC (p = 0.05). CONCLUSIONS: This meta-analysis indicates that yoga training can be an acceptable and appropriated adjunctive rehabilitation program for COPD patients.